Trueguard Blog

Learn about the latest in user verification & fraud prevention.

The Hidden Cost of Fraudulent Users on AI Platforms
Abusive users exploit free tiers, GPUs, and APIs, driving up costs for AI startups. Proactive abuse detection prevents fraud, saves money, and protects users.

VPN and Proxy Fraud: How Attackers Exploit Your Product
Learn how fraudsters use VPNs and proxies to hide IPs, bypass detection, and exploit products. Complete guide to detection and prevention strategies.

Mapping the Disposable Email Ecosystem: Insights from 1.5 Million Emails
Analysis of 1.5M disposable email messages from 46,000+ sites. See which industries and message types attract throwaway addresses, abuse cases, and defenses.

Announcing Trueguard V2 to Strengthen Fraud Prevention
Introducing Trueguard V2: Elevate your fraud prevention with advanced features like browser fingerprinting, network intelligence, and customizable rules.

What Is Free-Tier Abuse & How SaaS Can Prevent It
Trueguard's SaaS fraud-defense platform uses device intelligence, IP behavior, and risk scoring to detect and block free-tier abuse, fake signups, and bots.

What information does IP and network fingerprint expose
Learn to harness IP intelligence and network fingerprinting to unmask cyber threats. Gain real-time insights to boost network security and detect fraud.

How vibe coding introduces security issues
Discover how vibe coding transforms development while posing new security risks. Uncover best practices and tips to secure your innovative, AI-powered projects.

Guide: How to prevent free-tier abuse
Safeguard your SaaS from free tier abuse with proven tactics: enforce email validation, monitor IPs, utilize fingerprinting, and deploy advanced fraud detection.

Preventing free-tier abuse with Trueguard
Discover how Trueguard tackles free-tier abuse, protecting SaaS platforms from fake accounts, operational strain, and ensuring sustainable growth for real users.